<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <div id="app">
      <input type="text" @keyup.13="handleKeyUp" />
    </div>

    <script src="../../Vue.js"></script>
    <script>
      new Vue({
        el: "#app",
        data: {},
        methods: {
          handleKeyUp(e) {
            // if (e.keyCode === 13) {
            //   console.log(e.target.value);
            // }
            // if (e.key === "Enter") {
            //   console.log(e.target.value);
            // }
            console.log(e.target.value);
          },
        },
      });
    </script>
  </body>
</html>
